Installer 10.15 | Complete Installation and Upgrade Information for Software AG Products | Upgrading Software AG Products On Premises | Upgrade Universal Messaging | Universal Messaging Upgrade Guidelines
 
Universal Messaging Upgrade Guidelines
 
Universal Messaging Cluster Upgrade Guidelines
When you install the new Universal Messaging on a new machine, provide the same configuration and the same or increased resources on the target machine. For example, make sure to allocate the same or more memory capacity and the same file descriptors.